1233433222 has 16 divisors (see below), whose sum is σ = 2225744640. Its totient is φ = 500792328.

The previous prime is 1233433193. The next prime is 1233433231. The reversal of 1233433222 is 2223343321.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2318218 + ... + 2318749.

It is an arithmetic number, because the mean of its divisors is an integer number (139109040).

Almost surely, 2^1233433222 is an apocalyptic number.

1233433222 is a deficient number, since it is larger than the sum of its proper divisors (992311418).

1233433222 is a wasteful number, since it uses less digits than its factorization.

1233433222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4636995.

The product of its digits is 5184, while the sum is 25.

The square root of 1233433222 is about 35120.2679659481. The cubic root of 1233433222 is about 1072.4372259287.

Adding to 1233433222 its reverse (2223343321), we get a palindrome (3456776543).

The spelling of 1233433222 in words is "one billion, two hundred thirty-three million, four hundred thirty-three thousand, two hundred twenty-two".